On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Above-normal temperatures continue across much of U.S.

Temperatures will once again be above-normal, in some cases by as much as 15-20 degrees, across much of the contiguous U.S. on Wednesday. Afternoon highs are forecast to reach into the mid to upper 90s across the Great Plains, as well as parts of the southern U.S. and mid-Atlantic. Take precautions if you plan to spend extended time outside.
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Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Mostly Cloudy

91°F

33°C

Humidity 64%
Wind Speed Calm
Barometer 29.94 in (1013.9 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 2 Sep 1:53 pm CDT
Extended Forecast for

9 Miles E Port Mansfield TX

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Some of the storms could be severe.  Partly sunny, with a high near 85. East wind 10 to 13 mph.

    Severe
    Thunderstorms

    High: 85 °F

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 79. East southeast wind 9 to 13 mph becoming south after midnight.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 79 °F

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 86. East southeast wind 8 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Scattered
    Showers then
    Scattered
    T-storms

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 79. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 79 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    High: 88 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 80. Southeast wind 11 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 80 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88.

    Slight Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 79.

    Partly Cloudy

    Low: 79 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88.

    Slight Chance
    T-storms

    High: 88 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 85. East wind 10 to 13 mph.
Tonight
Scattered showers. Mostly cloudy, with a low around 79. East southeast wind 9 to 13 mph becoming south after midnight. Chance of precipitation is 30%.
Thursday
Scattered showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 86. East southeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 80. Southeast wind 11 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 79.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 78.
Labor Day
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
9 Miles E Port Mansfield TX
 26.56°N 97.3°W
2:00 pm CDT Sep 2, 2015
2pm CDT Sep 2, 2015-6pm CDT Sep 8, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database